Amateur radio is the only hobby that offers its licensed operators the chance to legally design, build, and operate high power radio transceivers connected to unlimited antenna arrays for the ...

For less than $400, it's possible to observe places like the star-forming regions at the center of our galaxy.

That includes launching a new six-week academy where students get to build their own ham radio for free and from scratch. “We're finally pursuing that dream of providing this after school ...

When we build an electronic project in 2016 ... does all its internal work in the digital domain. Making A Transistor Radio, 2nd edition cover. Fair use, via Internet Archive.

Andy Jacobs and Paul Hawksbee from talkSPORT talk to us about how they started out presenting together and share a few of the secrets in building and maintaining a strong co-presenter relationship ...

With modern electronics, it is relatively easy to build your own radio telescope. To understand how it can be done, check out a recent paper by Jack Phelps posted to the arXiv preprint server.

Data fusion has proven to be an excellent tool for media applications, because it allows more information for an individual to be obtained through the crossing of variables obtained from two or more ...